add check to enable /setup deployment

init.sh

@@ -6,6 +6,7 @@ ICINGAWEB2_PORT=8080
 
 ## init icinga config files if need
 if [ -z "$(ls -A /data)" ]; then
+    # enable python script for inital deployments
     ICINGAWEB2_CONF_ONCE=false
     export INIT_DB=true
 
@@ -14,9 +15,17 @@ if [ -z "$(ls -A /data)" ]; then
     cp -ax /data-init/* /data
     rm -rf /data-init
     
+    ## check if a var exist they is must have for deployment
+    ## because without this check, moduls init everytime and this blocks /setup page
+    if [ ! -z "$ICINGAWEB2_DEFAULT_ADMIN_USER" ]; then
         ## enable modules
         icingacli module enable icingadb
         mkdir -p /etc/icingaweb2/modules/icingadb/
+    
+    else
+        ## print setup token because no auto deployment will run
+        icingacli setup token create;
+    fi
 fi
 
 ## apache setup
@@ -27,7 +36,8 @@ if [ ! -z "$ICINGAWEB2_PORT" ]; then
 fi
 
 ## edit icingaweb2 config only on first setup or is enabled
-if [ ! $ICINGAWEB2_CONF_ONCE ] || [ "$ICINGAWEB2_CONF_ONCE" = false ]; then
+if { [ -z "${ICINGAWEB2_CONF_ONCE+x}" ] || [ "$ICINGAWEB2_CONF_ONCE" = "false" ]; } \
+    && [ -n "${ICINGAWEB2_DEFAULT_ADMIN_USER+x}" ]; then
     /usr/bin/python3 /root/conf_icingaweb2.py
 fi